MFJ-886 Frequency Counter Replacement Battery - CUSTOM-6
Customers report the plug does not work and they had to use the terminal plug from the old battery to get the correct fit and polarity.
Voltage: 4.8 Volts
Capacity: 800 mAh
Fits and Replaces:
- Emergency Lighting Best Lighting Products BL00005
- MFJ-886 Frequency Counter
- MFJ 886